000 00298nam a2200109Ia 4500
008 211215s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aDuGard, Roger Martin
245 0 _aPostman Tr. John Russell
260 _bAndre Deutsch
_aLondon
_c1954
942 _c1
999 _c45571
_d45571